(2,6-dimethyl-4H-pyran-4-ylidene)malononitril

COc1cc(/C=C/C2=CC(=C(C#N)C#N)C=C(C)O2)ccc1NCc1ccc(N)cc1

Reaction #663636

(E)-2-(2-(4-(4-aminobenzylamino)-3-methoxystyryl)-6-methyl-4H-pyran-4-ylidene)malononitrile

DOI: 10.6084/m9.figshare.5104873.v1uspto-grants-2015_05

COc1cc(/C=C/C2=CC(=C(C#N)C#N)C=C(C)O2)ccc1N

Reaction #663637

(E)-2-(2-(4-amino-3-methoxystyryl)-6-methyl-4H-pyran-4-ylidene)malononitrile

DOI: 10.6084/m9.figshare.5104873.v1uspto-grants-2015_05

CCCCC(CC)CN1C(C)=CC(=C(C#N)C#N)C=C1C

Reaction #1020095

DOI: 10.1039/C8SC04228DValidation data from https://doi.org/10.1039/C8SC04228D

CCN(CC)c1ccc2cc(C=O)oc2c1

Reaction #1161407

6-(N,N-Diethylamino) 2-formylbenzo[b]furan

DOI: 10.6084/m9.figshare.5104873.v1uspto-grants-1990_11

CCN(CC)c1ccc2cc(C=O)oc2c1

Reaction #1286670

6-(N,N-Diethylamino)-2-formylbenzo[b]furan

DOI: 10.6084/m9.figshare.5104873.v1uspto-grants-1990_02

CCCCC(CC)CN1C(C)=CC(=C(C#N)C#N)C=C1C

Reaction #1519078

1-N-(2-ethylhexyl)-4-dicyanomethylene-2,6-dimethyl-1,4-dihydropyridine

DOI: 10.6084/m9.figshare.5104873.v1uspto-grants-2009_11

CC1=CC(=C(C#N)C#N)C=C(C)N1CCCOCCOCCOCCCN1C(C)=CC(=C(C#N)C#N)C=C1C

Reaction #1519080

2-{1-[3-(2-{2-[3-(4-dicyanomethylene-2,6-dimethyl-4H-pyridin-1-yl)-propoxy]-ethoxy}-ethoxy)-propyl]-2,6-dimethyl-1H-pyridin-4-ylidene}-malononitrile

DOI: 10.6084/m9.figshare.5104873.v1uspto-grants-2009_11

CCN(CC)c1ccc2cc(C=O)oc2c1

Reaction #1796493

6-(N,N-Diethylamino)-2-formylbenzo[b]furan

DOI: 10.6084/m9.figshare.5104873.v1uspto-grants-1990_08

CCN(CC)c1ccc2cc(C=O)oc2c1

Reaction #1796495

6-(N,N-Diethylamino)-2-formylbenzo[b]furan

DOI: 10.6084/m9.figshare.5104873.v1uspto-grants-1990_08

CC1=CC(=C(C#N)C#N)C=C(/C=C/c2ccc(O)c3ccccc23)O1

Reaction #2471752

desired compound

Rendimiento 48.2%DOI: 10.6084/m9.figshare.5104873.v1uspto-grants-2012_09